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Your search keyword '"Raghavaiah, Pallepogu"' showing total 4 results
Start Over Author "Raghavaiah, Pallepogu" Journal journal of molecular structure
4 results on '"Raghavaiah, Pallepogu"'

4. Synthesis and structural characterization of Pd(II) complexes derived from perimidine ligand and their in vitro antimicrobial studies

Author

Mohammad Shakir, Sourabh Dwivedi, Nabil Al-Zaqri, Javed Musarrat, Mohammad Rizwan Khan, Ismail Warad, Mohammad Azam, Saud I. Al-Resayes, and Raghavaiah Pallepogu

Subjects
chemistry.chemical_classification, biology, Stereochemistry, Organic Chemistry, Bacillus subtilis, Carbon-13 NMR, medicine.disease_cause, biology.organism_classification, Ligand (biochemistry), Fluorescence, In vitro, Analytical Chemistry, Inorganic Chemistry, chemistry.chemical_compound, chemistry, Heterocyclic compound, medicine, Escherichia coli, Spectroscopy, DNA
Abstract

A novel series of Pd(II) complexes derived from 2-thiophenecarboxaldehyde and 1,8-diaminonaphthalene has been synthesized and characterized by various physico-chemical and spectroscopic techniques viz., elemental analyses, IR, UV–vis, 1 H and 13 C NMR spectroscopy, and ESI-mass spectrometry. The structure of ligand, 2-(2-thienyl)-2,3-dihydro-1H-perimidine has been ascertained on the basis of single crystal X-ray diffraction. All Pd(II) complexes together with the corresponding ligand have been evaluated for their ability to suppress the in vitro growth of microbes, Escherichia coli , Staphylococcus aureus , Pseudomonas aeruginosa , Citrobacter sp., Bacillus subtilis and Stenotrophomonas acidaminiphila and results show that Pd(II) complexes have more significant antimicrobial activity than their corresponding ligand. Fluorescence spectroscopic measurements clearly support that both of the Pd(II) complexes show significant DNA binding with calf thymus DNA.

Published
2013

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